<template>
  <div  :style="{background:'#f0f2f5',height:tableHeight+'px'}">
    <div class="tabLists">
      <!-- 刷新 -->
      <div class="box">
        <div class="refreshImg" @click="refreshPage">
          <img :src="refresh" />
        </div>
        <div v-for="(item, index) in tabList" :key="index" class="trapezoid" :class="item.showPage ? 'default' : ''">
          <span>{{ item.name }}</span>
        </div>
      </div>

      <!-- 功能 -->
      <div class="keyboard">
        <div @click="btnKeycode(0)">
          <img :src="web" />
        </div>
        <div @click="btnKeycode(1)">
          <img :src="minus" />
        </div>
        <div @click="btnKeycode(2)">
          <img :src="arrawsalt" />
        </div>
        <div @click="btnKeycode(3)">
          <img :src="close" />
        </div>
      </div>
    </div>






    <div class="wscn-http404">
      <div class="pic-404">
        <img class="pic-404__parent" :src="img_404" alt="404">
        <img class="pic-404__child left" :src="img_404_cloud" alt="404">
        <img class="pic-404__child mid" :src="img_404_cloud" alt="404">
        <img class="pic-404__child right" :src="img_404_cloud" alt="404">
      </div>
      <div class="bullshit">
        <div class="bullshit__oops">OOPS!</div>
        <div class="bullshit__info">您似乎进到了一个次元世界</div>
      </div>
    </div>
  </div>
</template>

<script>
import img_404 from '@/assets/404_images/404.png'
import img_404_cloud from '@/assets/404_images/404_cloud.png'
import refresh from "@/assets/refresh.png";
import close from "@/assets/close.png";
import web from "@/assets/web.png";
import minus from "@/assets/minus.png";
import arrawsalt from "@/assets/arrawsalt.png";
import mistake from "@/assets/mistake.png";
import { ipcRenderer } from "electron";
export default {
  data() {
    return {
      refresh,
      close,
      web,
      minus,
      mistake,
      img_404,
      img_404_cloud,
      arrawsalt,
      tableHeight:800,
      loginHeight:null,
      tabList: [
        {
          id: 0,
          name: "VTE主界面",
          show: false,
          showPage: true,
        },
      ]
    }
  },
  methods: {
    // 界面操作功能
    btnKeycode(code) {
      if (code == 1) {
        ipcRenderer.sendSync("close-win", { closeSmall: true });
      } else if (code == 2) {
        this.watchWindow();
        // 480700
        ipcRenderer.invoke("window-max");
      } else if (code == 3) {
        ipcRenderer.invoke("window-close", { a: "关闭主" });
        // ipcRenderer.invoke("window-close");
      } else {
        var shell = require("electron").shell;
        shell.openExternal("http://58.221.171.134:38311");
      }
    },
    watchWindow() {
      if (window.innerHeight == 800) {
        console.log("默认显示800");
        this.tableHeight = 1030;
        this.loginHeight = 1030;
      } else {
        console.log("默认显示1000");
        this.tableHeight = 800;
        this.loginHeight = 800;
      }
    },
    refreshPage(){
      console.log('这是子组件的数据')
      this.$emit("refreshPage", "这是子组件的数据");
    }
  }
}
</script>

<style rel="stylesheet/scss" lang="scss" scoped>
.wscn-http404 {
  position: relative;
  width: 1200px;
  margin: 20px auto 60px;
  padding: 0 100px;
  overflow: hidden;

  .pic-404 {
    position: relative;
    float: left;
    width: 600px;
    padding: 150px 0;
    overflow: hidden;

    &__parent {
      width: 100%;
    }

    &__child {
      position: absolute;

      &.left {
        width: 80px;
        top: 17px;
        left: 220px;
        opacity: 0;
        animation-name: cloudLeft;
        animation-duration: 2s;
        animation-timing-function: linear;
        animation-fill-mode: forwards;
        animation-delay: 1s;
      }

      &.mid {
        width: 46px;
        top: 10px;
        left: 420px;
        opacity: 0;
        animation-name: cloudMid;
        animation-duration: 2s;
        animation-timing-function: linear;
        animation-fill-mode: forwards;
        animation-delay: 1.2s;
      }

      &.right {
        width: 62px;
        top: 100px;
        left: 500px;
        opacity: 0;
        animation-name: cloudRight;
        animation-duration: 2s;
        animation-timing-function: linear;
        animation-fill-mode: forwards;
        animation-delay: 1s;
      }

      @keyframes cloudLeft {
        0% {
          top: 17px;
          left: 220px;
          opacity: 0;
        }

        20% {
          top: 33px;
          left: 188px;
          opacity: 1;
        }

        80% {
          top: 81px;
          left: 92px;
          opacity: 1;
        }

        100% {
          top: 97px;
          left: 60px;
          opacity: 0;
        }
      }

      @keyframes cloudMid {
        0% {
          top: 10px;
          left: 420px;
          opacity: 0;
        }

        20% {
          top: 40px;
          left: 360px;
          opacity: 1;
        }

        70% {
          top: 130px;
          left: 180px;
          opacity: 1;
        }

        100% {
          top: 160px;
          left: 120px;
          opacity: 0;
        }
      }

      @keyframes cloudRight {
        0% {
          top: 100px;
          left: 500px;
          opacity: 0;
        }

        20% {
          top: 120px;
          left: 460px;
          opacity: 1;
        }

        80% {
          top: 180px;
          left: 340px;
          opacity: 1;
        }

        100% {
          top: 200px;
          left: 300px;
          opacity: 0;
        }
      }
    }
  }

  .bullshit {
    position: relative;
    float: left;
    width: 300px;
    padding: 150px 0;
    overflow: hidden;

    &__oops {
      font-size: 32px;
      font-weight: bold;
      line-height: 40px;
      color: #1482f0;
      opacity: 0;
      margin-bottom: 20px;
      animation-name: slideUp;
      animation-duration: 0.5s;
      animation-fill-mode: forwards;
    }

    &__headline {
      font-size: 20px;
      line-height: 24px;
      color: #1482f0;
      opacity: 0;
      margin-bottom: 10px;
      animation-name: slideUp;
      animation-duration: 0.5s;
      animation-delay: 0.1s;
      animation-fill-mode: forwards;
    }

    &__info {
      font-size: 13px;
      line-height: 21px;
      color: grey;
      opacity: 0;
      margin-bottom: 30px;
      animation-name: slideUp;
      animation-duration: 0.5s;
      animation-delay: 0.2s;
      animation-fill-mode: forwards;
    }

    &__return-home {
      display: block;
      float: left;
      width: 110px;
      height: 36px;
      background: #1482f0;
      border-radius: 100px;
      text-align: center;
      color: #ffffff;
      opacity: 0;
      font-size: 14px;
      line-height: 36px;
      cursor: pointer;
      animation-name: slideUp;
      animation-duration: 0.5s;
      animation-delay: 0.3s;
      animation-fill-mode: forwards;
    }

    @keyframes slideUp {
      0% {
        transform: translateY(60px);
        opacity: 0;
      }

      100% {
        transform: translateY(0);
        opacity: 1;
      }
    }
  }
}

.tabLists {
  padding: 0 22px;
  width: 100%;
  height: 68px;
  cursor: pointer;
  display: flex;
  flex-wrap: wrap-reverse;
  justify-content: space-between;
  background-color: #dee2e47f;
  -webkit-app-region: drag;

  .box {
    display: flex;
    -webkit-app-region: no-drag;
  }

  >div {
    height: 52px;
  }

  .refreshImg {
    width: 40px;

    >img {
      margin-top: 15px;
      width: 20px;
      height: 20px;
    }
  }

  .trapezoid {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 200px;
    line-height: 52px;
    text-align: center;
    border-radius: 10px 10px 0px 0px;

    font-family: AlibabaPuHuiTi, AlibabaPuHuiTi;
    font-weight: 400;
    font-size: 20px;
    color: #333333;
    font-style: normal;
  }

  .keyboard {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    -webkit-app-region: no-drag;

    >div {
      display: flex;
      align-items: center;
      justify-content: center;

      width: 50px;

      >img {
        width: 25px;
      }
    }
  }
}

.default {
  background-color: #fff;
}
</style>
